sk_sp for gpu.

src/effects/SkMorphologyImageFilter.cpp

 /*
  * Copyright 2012 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkMorphologyImageFilter.h"
 
 #include "SkBitmap.h"
@@ skipping 125 matching lines @@
  */
 class GrMorphologyEffect : public Gr1DKernelEffect {
 
 public:
 
     enum MorphologyType {
         kErode_MorphologyType,
         kDilate_MorphologyType,
     };
 
-    static GrFragmentProcessor* Create(GrTexture* tex, Direction dir, int radius,
-                                       MorphologyType type) {
-        return new GrMorphologyEffect(tex, dir, radius, type);
+    static sk_sp<GrFragmentProcessor> Make(GrTexture* tex, Direction dir, int radius,
+                                           MorphologyType type) {
+        return sk_sp<GrFragmentProcessor>(new GrMorphologyEffect(tex, dir, radius, type));
     }
 
-    static GrFragmentProcessor* Create(GrTexture* tex, Direction dir, int radius,
-                                       MorphologyType type, float bounds[2]) {
-        return new GrMorphologyEffect(tex, dir, radius, type, bounds);
+    static sk_sp<GrFragmentProcessor> Make(GrTexture* tex, Direction dir, int radius,
+                                           MorphologyType type, float bounds[2]) {
+        return sk_sp<GrFragmentProcessor>(new GrMorphologyEffect(tex, dir, radius, type, bounds));
     }
 
     virtual ~GrMorphologyEffect();
 
     MorphologyType type() const { return fType; }
     bool useRange() const { return fUseRange; }
     const float* range() const { return fRange; }
 
     const char* name() const override { return "Morphology"; }
 
@@ skipping 199 matching lines @@
 void GrMorphologyEffect::onComputeInvariantOutput(GrInvariantOutput* inout) const {
     // This is valid because the color components of the result of the kernel all come
     // exactly from existing values in the source texture.
     this->updateInvariantOutputForModulation(inout);
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 
 GR_DEFINE_FRAGMENT_PROCESSOR_TEST(GrMorphologyEffect);
 
-const GrFragmentProcessor* GrMorphologyEffect::TestCreate(GrProcessorTestData* d) {
+sk_sp<GrFragmentProcessor> GrMorphologyEffect::TestCreate(GrProcessorTestData* d) {
     int texIdx = d->fRandom->nextBool() ? GrProcessorUnitTest::kSkiaPMTextureIdx :
-                                      GrProcessorUnitTest::kAlphaTextureIdx;
+                                          GrProcessorUnitTest::kAlphaTextureIdx;
     Direction dir = d->fRandom->nextBool() ? kX_Direction : kY_Direction;
     static const int kMaxRadius = 10;
     int radius = d->fRandom->nextRangeU(1, kMaxRadius);
     MorphologyType type = d->fRandom->nextBool() ? GrMorphologyEffect::kErode_MorphologyType :
                                                GrMorphologyEffect::kDilate_MorphologyType;
 
-    return GrMorphologyEffect::Create(d->fTextures[texIdx], dir, radius, type);
+    return GrMorphologyEffect::Make(d->fTextures[texIdx], dir, radius, type);
 }
 
 
 static void apply_morphology_rect(GrDrawContext* drawContext,
                                   const GrClip& clip,
                                   GrTexture* texture,
                                   const SkIRect& srcRect,
                                   const SkIRect& dstRect,
                                   int radius,
                                   GrMorphologyEffect::MorphologyType morphType,
                                   float bounds[2],
                                   Gr1DKernelEffect::Direction direction) {
     GrPaint paint;
     // SRGBTODO: AllowSRGBInputs?
-    paint.addColorFragmentProcessor(GrMorphologyEffect::Create(texture,
-                                                               direction,
-                                                               radius,
-                                                               morphType,
-                                                               bounds))->unref();
+    paint.addColorFragmentProcessor(GrMorphologyEffect::Make(texture,
+                                                             direction,
+                                                             radius,
+                                                             morphType,
+                                                             bounds));
     paint.setPorterDuffXPFactory(SkXfermode::kSrc_Mode);
     drawContext->fillRectToRect(clip, paint, SkMatrix::I(), SkRect::Make(dstRect),
                                      SkRect::Make(srcRect));
 }
 
 static void apply_morphology_rect_no_bounds(GrDrawContext* drawContext,
                                             const GrClip& clip,
                                             GrTexture* texture,
                                             const SkIRect& srcRect,
                                             const SkIRect& dstRect,
                                             int radius,
                                             GrMorphologyEffect::MorphologyType morphType,
                                             Gr1DKernelEffect::Direction direction) {
     GrPaint paint;
     // SRGBTODO: AllowSRGBInputs?
-    paint.addColorFragmentProcessor(GrMorphologyEffect::Create(texture,
-                                                               direction,
-                                                               radius,
-                                                               morphType))->unref();
+    paint.addColorFragmentProcessor(GrMorphologyEffect::Make(texture, direction, radius,
+                                                             morphType));
     paint.setPorterDuffXPFactory(SkXfermode::kSrc_Mode);
     drawContext->fillRectToRect(clip, paint, SkMatrix::I(), SkRect::Make(dstRect),
                                 SkRect::Make(srcRect));
 }
 
 static void apply_morphology_pass(GrDrawContext* drawContext,
                                   const GrClip& clip,
                                   GrTexture* texture,
                                   const SkIRect& srcRect,
                                   const SkIRect& dstRect,
@@ skipping 196 matching lines @@
                     inputBM.getAddr32(srcBounds.left(), srcBounds.top()),
                     inputBM.rowBytesAsPixels(),
                     &dst, height, srcBounds);
     }
     offset->fX = bounds.left();
     offset->fY = bounds.top();
 
     return SkSpecialImage::MakeFromRaster(SkIRect::MakeWH(bounds.width(), bounds.height()),
                                           dst, &source->props());
 }